Philips TUV TL Mini 23W Germicidal Lamp (21.6", 4-Pin Base)

Purify water and air in residential settings using this TUV TL Mini 23W Germicidal Lamp from Philips. With a length of 21.6", and a diameter of 0.7", the slim 23W fixture is ideal for use at a home's point of entry or kitchen sink, outputting short-wave UV-C radiation to disinfect nearby water and air. It sports a single-ended four-pin base for easy installation, and features a long useful lifespan of 9000 hours, at which its output will only have depreciated by 20%.